Tacos Mariachi has been reincarnated as a counter-service taqueria in this bigger space in Trinity Groves. Tijuana-style seafood tacos remain the big draw, like the tender grilled octopus with cilantro pesto, sliced avocado, and asadero cheese. Don’t miss the new ceviche tostadas, the tangy shrimp and squid studded with crisp jicama and cherry tomatoes and piled high on a crunchy fried tortilla spread with guacamole. Meat lovers will enjoy the barbacoa or carnitas tacos squirted with one of the three zesty salsas.